| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $245.46 | 12.364% | $275.8087 | $275.81 | $275.80 | $275.80 |
| Purchase #2 | $67.60 | 13.462% | $76.7003 | $76.70 | $76.70 | $76.70 |
| Purchase #3 | $155.39 | 4.680% | $162.6623 | $162.66 | $162.65 | $162.70 |
| Purchase #4 | $92.81 | 13.849% | $105.6633 | $105.66 | $105.65 | $105.70 |
| Purchase #5 | $193.47 | 6.238% | $205.5387 | $205.54 | $205.55 | $205.50 |
| Purchase #6 | $83.75 | 12.706% | $94.3913 | $94.39 | $94.40 | $94.40 |
| Purchase #7 | $187.88 | 11.267% | $209.0484 | $209.05 | $209.05 | $209.00 |
| 7 purchase totals = | $1,026.36 | $1,129.8130 | $1,129.81 | $1,129.80 | $1,129.80 | |